Question

5% of men and 0.25% of women have grey hairs. Grey-haired person is selected at random. What is the probability of this person being male? Assume there are equal number of males and females.

Answer 1

Well my teacher showed me this to. So what you have to do is Multiply 0.25% x 5% and u should get a probability of 0.0125%. But anyways, HOPED THIS HELPS